135900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{151}}^1$

素因数の和:171

約数の個数: 54

約数和(自身を含む): 428792

約数和(自身を除く): 292892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 151, 180, 225, 300, 302, 450, 453, 604, 755, 900, 906, 1359, 1510, 1812, 2265, 2718, 3020, 3775, 4530, 5436, 6795, 7550, 9060, 11325, 13590, 15100, 22650, 27180, 33975, 45300, 67950, 135900]

約数ペア:

[(1, 135900), (2, 67950), (3, 45300), (4, 33975), (5, 27180), (6, 22650), (9, 15100), (10, 13590), (12, 11325), (15, 9060), (18, 7550), (20, 6795), (25, 5436), (30, 4530), (36, 3775), (45, 3020), (50, 2718), (60, 2265), (75, 1812), (90, 1510), (100, 1359), (150, 906), (151, 900), (180, 755), (225, 604), (300, 453), (302, 450)]